YWZ8系列電力液壓鼓式制動(dòng)器

YWZ8 SERIES ELECTRO-HYDRAULIC DRUM BRAKES

應(yīng)用Application

·YWZ8系列電力液壓鼓式制動(dòng)器，廣泛用于起重、運(yùn)輸、冶金、礦山、港口、碼頭、建筑機(jī)械等機(jī)械驅(qū)動(dòng)裝置的減速和停車制動(dòng)。

APPLICATION

·YWZ8 series electric hydraulic drum brake is widely used for deceleration and parking brake of

 mechanical driving devices such as lifting, transportation, metallurgy, mine, port, wharf, construction machinery and so on.

符合標(biāo)準(zhǔn)Standards Compliant

·YWZ8系列電力液壓制動(dòng)器的安裝尺寸和制動(dòng)力矩參數(shù)符合JB/ZQ4388-2006標(biāo)準(zhǔn)。技術(shù)要求符合JB/T6406-2006標(biāo)準(zhǔn)。

STANDARDS COMPLIANT

·The dimensions and braking torque parameters of YWZ8 series brakes comply with JB/ZQ4388-2006standard, technology requirements comply with JB/T6406-2006 standard.

主要特點(diǎn)Main Feature

·性能安全可靠，制動(dòng)平穩(wěn),動(dòng)作頻率高。

·主要擺動(dòng)鉸點(diǎn)均設(shè)有自潤(rùn)滑軸承，傳動(dòng)效率高，壽命長(zhǎng)，使用過程中無需潤(rùn)滑。

·聯(lián)鎖式退距均等裝置，在使用中始終保持兩側(cè)瓦塊退距均等，避免因退距不均使一側(cè)制動(dòng)襯墊浮貼制動(dòng)輪的現(xiàn)象。

·無石棉制動(dòng)襯墊與制動(dòng)瓦塊采用卡裝插入式。安全可靠，更換方便、快捷。

MAIN FEATURE

·Safe and reliable performance, smooth braking, high action frequency.

·Main hinge points are equipped with self-lubricating bearing, making high efficiency of transmission,long service life. Lubricating is unnecessary during operation.

·Interlocking shoe clearance balancing device and shoe auto-aligning device constantly equalize the clearance of brake shoes on both sides and make adjustmentunnecessary,completely avoiding brake lining one side sticking to brake wheel.

·The non asbestos brake pad and the brake pad adopt the clamping plug-in type. It is safe and reliable,convenient and quick to replace.

使用條件 Operating Condition

·環(huán)境溫度:-20℃~+50℃

·周圍工作環(huán)境中不得有易燃、易爆及腐蝕性氣體，否則應(yīng)采用防腐型產(chǎn)品。

·相對(duì)濕度:空氣相對(duì)濕度不大于90%

·使用地點(diǎn)的海拔高度符合GB755-2019

OPERATING CONDITION

·Ambient temperature: -20℃~+50℃

·There shall be no inflammable or explosive gas in the surrounding working environment.

·Relative humidity: the relative humidity of the air is not more than 90%.

·The altitude of the place of use conforms to GB755-2019